2024
The impact of exposure assessment on associations between air pollution and cardiovascular mortality risks in the city of Rio de Janeiro, Brazil
Heo S, Schuch D, Junger W, Zhang Y, de Fatima Andrade M, Bell M. The impact of exposure assessment on associations between air pollution and cardiovascular mortality risks in the city of Rio de Janeiro, Brazil. Environmental Research 2024, 263: 120150. PMID: 39414104, DOI: 10.1016/j.envres.2024.120150.Peer-Reviewed Original ResearchAir pollutionCardiovascular mortality riskExposure assessmentMortality riskExposure methodHealth risk estimatesAir pollution risksAir quality modelsExposure levelsOdds ratioHealth impact assessmentAssociated with mortality riskPollution riskConfidence intervalsCardiovascular mortality dataComplex air quality modelRio de JaneiroCase-crossover studyEstimate mortality riskWRF-ChemCity of Rio de JaneiroMonitoring networkInterquartile rangeMultiple logistic regressionImpact assessment
2023
Short-term association between ambient air pollution and cardio-respiratory mortality in Rio de Janeiro, Brazil
Cortes T, Silveira I, de Oliveira B, Bell M, Junger W. Short-term association between ambient air pollution and cardio-respiratory mortality in Rio de Janeiro, Brazil. PLOS ONE 2023, 18: e0281499. PMID: 36795640, PMCID: PMC9934392, DOI: 10.1371/journal.pone.0281499.Peer-Reviewed Original ResearchConceptsAmbient air pollutionCardio-respiratory mortalityShort-term associationsAir pollutionRespiratory mortalityExposure to particulate matter <Individual-level mortality dataOdds ratioIndividual exposure to air pollutionExposure to air pollutionCase-crossover study designHealth risk estimatesConditional logistic regression modelsConfidence intervalsEvaluation of public healthParticulate matter <Inverse distance weighting methodExposure assessment methodsIndividual-level dataDistributed lag non-linear modelLogistic regression modelsDistance weighting methodPM10 exposurePollution exposureRio de Janeiro
2012
Relationship between birth weight and exposure to airborne fine particulate potassium and titanium during gestation
Bell ML, Belanger K, Ebisu K, Gent JF, Leaderer BP. Relationship between birth weight and exposure to airborne fine particulate potassium and titanium during gestation. Environmental Research 2012, 117: 83-89. PMID: 22705336, PMCID: PMC3418490, DOI: 10.1016/j.envres.2012.05.004.Peer-Reviewed Original ResearchConceptsLow birth weightBirth weightAdverse pregnancy outcomesPregnancy outcomesTerm infantsAirborne fine particulate matterStudy populationIQR increaseMothers' exposureAfrican American mothersFirst birthInfantsEffect estimatesConfidence intervalsWhite mothersPregnancyHealth impactsRiskExposureFine particulate matterMothersMost studiesGestationWeight